Greencastle Weather Forecast

    • 41
    • 59

    Decreasing Clouds

    • 52
    • 72

    Partly Sunny

    • 60
    • 83

    Chance Thunderstorms

    • 61
    • 89

    Mostly Sunny

    • 65
    • 92

    Mostly Sunny

    • 66
    • 91

    Rain Showers Likely

Today 14 May Kanawha

Mostly cloudy. Much cooler with Highs around 60. Northwest Winds 5 to 10 Mph.

Tonight 14 May Kanawha

Partly cloudy in the Evening, then clearing. Cold with Lows around 40. Northwest Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Greencastle Temperature Statistics

May Temperature

Beckley, Raleigh County Memorial Airport (22.4 miles)

  • Lowest 3 May, 2026

    31.6 °F

  • Average May

    54.2 °F

  • Highest 5 May, 2026

    74.6 °F

Climate (2021–Present)

Beckley, Raleigh County Memorial Airport (22.4 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    44.9 °F

  • Average 2021–2026

    54.1 °F

  • Average High 2021–2026

    63.8 °F
Get WillyWeather+ to remove ads